Aftermarket 27 Sub Adapter

- 27" shoulder to shoulder length sub adapter - Used - drill string extension crossover cable tool water well rig - 2" x 3" API pin thread - Presumably American manufactured with carbon and/or alloy steels, but unsure if this is Acme, Spang, Gill Rock Drill, Ideco, Trident, Rampp, O.W.S. Co., Keystone or maybe another historical tooling manufacturer - If you require thread protector(s) on tool joint(s) add another $15 - Located in Mifflinburg, PA USA